package kr.co.hanbit;

public class StringBufEx3 {
	public static void main(String[] args) {
		StringBuffer sb1 = new StringBuffer("qweqweqwe");
		StringBuffer sb2 = sb1.append("qkwjebnl");

		sb1.insert(8, "qcqc");
		String msg = sb1.toString();
		System.out.println(msg);
		System.out.println(sb2.toString());
	}
}
